问题
单项选择题
颅内压调节主要依靠()
A．颅内静脉血被排挤到颅外
B．部分脑脊液被挤入脊髓蛛网膜
C．脑血管收缩
D．脑脊液量的增减
E．脑血管舒张
答案
参考答案：D
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颅内压调节主要依靠()
A．颅内静脉血被排挤到颅外
B．部分脑脊液被挤入脊髓蛛网膜
C．脑血管收缩
D．脑脊液量的增减
E．脑血管舒张
参考答案：D
| Millie：Hi. Kitty. you look great today. What a nice coat! Kitty： 1 . My  father says it's a Chinese Tang costume(中国唐装). It feels quite soft. I liked it a lot. so my father bought it fo r me.Millie： 2 Kitty：Yes. it is. Millie：My old coats are short. I want to buy some new ones. And you know we will have a fashion show next Monday. Kitty：Er. do you have time tomorrow? 3 Millie：Good idea! 4 Kitty：Sure. 5 | |
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